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mirror of https://github.com/Tha14/toxic.git synced 2024-11-22 21:13:02 +01:00

more fixes for line printing/scrolling

This commit is contained in:
Jfreegman 2014-06-14 01:43:59 -04:00
parent a516724760
commit ce2d371c4b
6 changed files with 75 additions and 37 deletions

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@ -409,8 +409,9 @@ static void chat_onGroupInvite(ToxWindow *self, Tox *m, int32_t friendnumber, ui
n_len = MIN(n_len, TOXIC_MAX_NAME_LENGTH - 1);
name[n_len] = '\0';
snprintf(msg, sizeof(msg), "%s has invited you to a group chat.\n"
"Type \"/join\" to join the chat.", name);
snprintf(msg, sizeof(msg), "%s has invited you to a group chat.", name);
line_info_add(self, NULL, NULL, NULL, msg, SYS_MSG, 0, 0);
snprintf(msg, sizeof(msg), "Type \"/join\" to join the chat.", name);
line_info_add(self, NULL, NULL, NULL, msg, SYS_MSG, 0, 0);
memcpy(friends[friendnumber].pending_groupchat, group_pub_key, TOX_CLIENT_ID_SIZE);
@ -429,7 +430,7 @@ void chat_onInvite (ToxWindow *self, ToxAv *av, int call_index)
self->call_index = call_index;
line_info_add(self, NULL, NULL, NULL, "Incoming audio call!\nType: \"/answer\" or \"/reject\"", SYS_MSG, 0, 0);
line_info_add(self, NULL, NULL, NULL, "Incoming audio call! Type: \"/answer\" or \"/reject\"", SYS_MSG, 0, 0);
alert_window(self, WINDOW_ALERT_0, true);
}
@ -439,7 +440,7 @@ void chat_onRinging (ToxWindow *self, ToxAv *av, int call_index)
if ( self->call_index != call_index || self->num != toxav_get_peer_id(av, call_index, 0))
return;
line_info_add(self, NULL, NULL, NULL, "Ringing...\n\"cancel\" ?", SYS_MSG, 0, 0);
line_info_add(self, NULL, NULL, NULL, "Ringing...\"cancel\" ?", SYS_MSG, 0, 0);
}
void chat_onStarting (ToxWindow *self, ToxAv *av, int call_index)
@ -447,7 +448,7 @@ void chat_onStarting (ToxWindow *self, ToxAv *av, int call_index)
if ( self->call_index != call_index || self->num != toxav_get_peer_id(av, call_index, 0))
return;
line_info_add(self, NULL, NULL, NULL, "Call started!\nType: \"/hangup\" to end it.", SYS_MSG, 0, 0);
line_info_add(self, NULL, NULL, NULL, "Call started! Type: \"/hangup\" to end it.", SYS_MSG, 0, 0);
}
void chat_onEnding (ToxWindow *self, ToxAv *av, int call_index)
@ -471,7 +472,7 @@ void chat_onStart (ToxWindow *self, ToxAv *av, int call_index)
if ( self->call_index != call_index || self->num != toxav_get_peer_id(av, call_index, 0))
return;
line_info_add(self, NULL, NULL, NULL, "Call started!\nType: \"/hangup\" to end it.", SYS_MSG, 0, 0);
line_info_add(self, NULL, NULL, NULL, "Call started! Type: \"/hangup\" to end it.", SYS_MSG, 0, 0);
}
void chat_onCancel (ToxWindow *self, ToxAv *av, int call_index)

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@ -186,7 +186,7 @@ void cmd_savefile(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv
uint8_t msg[MAX_STR_SIZE];
snprintf(msg, sizeof(msg), "Saving file as: '%s' (%.1f%%)", filename, 0.0);
line_info_add(self, NULL, NULL, NULL, msg, SYS_MSG, 0, 0);
friends[self->num].file_receiver.line_id[filenum] = self->chatwin->hst->line_end->id;
friends[self->num].file_receiver.line_id[filenum] = self->chatwin->hst->line_end->id + 1;
if ((friends[self->num].file_receiver.files[filenum] = fopen(filename, "a")) == NULL) {
errmsg = "* Error writing to file.";

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@ -423,9 +423,11 @@ void cmd_prompt_help(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*a
for (i = 0; i < NUMLINES; ++i)
line_info_add(self, NULL, NULL, NULL, lines[i], SYS_MSG, 0, 0);
msg = " * Argument messages must be enclosed in quotation marks.\n"
" * Use ctrl-o and ctrl-p to navigate through the tabs.\n";
msg = " * Argument messages must be enclosed in quotation marks.";
line_info_add(self, NULL, NULL, NULL, msg, SYS_MSG, 1, CYAN);
msg = " * Use ctrl-o and ctrl-p to navigate through the tabs.";
line_info_add(self, NULL, NULL, NULL, msg, SYS_MSG, 1, CYAN);
line_info_add(self, NULL, NULL, NULL, "", SYS_MSG, 0, 0);
hst->line_start = start;
}

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@ -149,10 +149,11 @@ static void print_groupchat_help(ToxWindow *self)
msg = " * Use Page Up/Page Down keys to scroll chat history";
line_info_add(self, NULL, NULL, NULL, msg, SYS_MSG, 1, CYAN);
msg = " * Scroll peer list with the ctrl-] and ctrl-[ keys.\n";
msg = " * Scroll peer list with the ctrl-] and ctrl-[ keys.";
line_info_add(self, NULL, NULL, NULL, msg, SYS_MSG, 1, CYAN);
msg = " * Notice, some friends will be missing names while finding peers\n";
msg = " * Notice, some friends will be missing names while finding peers";
line_info_add(self, NULL, NULL, NULL, msg, SYS_MSG, 1, 0);
line_info_add(self, NULL, NULL, NULL, "", SYS_MSG, 0, 0);
hst->line_start = start;
}

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@ -49,6 +49,7 @@ void line_info_init(struct history *hst)
memset(hst->line_root, 0, sizeof(struct line_info));
hst->line_start = hst->line_root;
hst->line_end = hst->line_start;
hst->queue_sz = 0;
}
/* resets line_start */
@ -60,7 +61,7 @@ static void line_info_reset_start(ToxWindow *self, struct history *hst)
struct line_info *line = hst->line_end;
uint16_t lncnt = 0;
int side_offst = self->is_groupchat ? SIDEBAR_WIDTH : 0;
int top_offst = self->is_chat ? 4 : 1; /* leave one blank space at bottom */
int top_offst = self->is_chat ? 3 : 0;
int max_y = (y2 - CHATBOX_HEIGHT - top_offst);
while (line->prev && lncnt < max_y) {
@ -98,6 +99,33 @@ static void line_info_root_fwd(struct history *hst)
hst->line_root = tmp;
}
/* adds a line_info line to queue */
static void line_info_add_queue(struct history *hst, struct line_info *line)
{
if (hst->queue_sz >= MAX_QUEUE)
return;
hst->queue[hst->queue_sz++] = line;
}
/* returns ptr to queue item 0 and removes it from queue */
static struct line_info *line_info_ret_queue(struct history *hst)
{
if (hst->queue_sz <= 0)
return NULL;
struct line_info *ret = hst->queue[0];
int i;
for (i = 0; i < hst->queue_sz; ++i)
hst->queue[i] = hst->queue[i + 1];
--hst->queue_sz;
return ret;
}
void line_info_add(ToxWindow *self, uint8_t *tmstmp, uint8_t *name1, uint8_t *name2, uint8_t *msg,
uint8_t type, uint8_t bold, uint8_t colour)
{
@ -149,24 +177,28 @@ void line_info_add(ToxWindow *self, uint8_t *tmstmp, uint8_t *name1, uint8_t *na
new_line->type = type;
new_line->bold = bold;
new_line->colour = colour;
new_line->id = hst->line_end->id + 1;
new_line->prev = hst->line_end;
hst->line_end->next = new_line;
hst->line_end = new_line;
line_info_add_queue(hst, new_line);
}
/* adds a single queue item to hst if possible. only called once per call to line_info_print() */
static void line_info_check_queue(ToxWindow *self)
{
struct history *hst = self->chatwin->hst;
struct line_info *line = line_info_ret_queue(hst);
if (line == NULL)
return;
if (++hst->line_items > user_settings->history_size) {
--hst->line_items;
line_info_root_fwd(hst);
}
int newlines = 0;
int i;
for (i = 0; msg[i]; ++i) {
if (msg[i] == '\n')
++newlines;
}
line->id = hst->line_end->id + 1;
line->prev = hst->line_end;
hst->line_end->next = line;
hst->line_end = line;
int y, y2, x, x2;
getmaxyx(self->window, y2, x2);
@ -176,17 +208,14 @@ void line_info_add(ToxWindow *self, uint8_t *tmstmp, uint8_t *name1, uint8_t *na
return;
int offst = self->is_groupchat ? SIDEBAR_WIDTH : 0; /* offset width of groupchat sidebar */
int lines = (1 + newlines + (len / (x2 - offst)));
hst->queue_lns += lines;
++hst->queue;
int lines = 1 + (line->len / (x2 - offst));
int max_y = self->is_prompt ? y2 : y2 - CHATBOX_HEIGHT;
/* move line_start forward proportionate to the number of new lines */
if (y + hst->queue_lns - hst->queue >= max_y) {
if (y >= max_y) {
while (lines > 0) {
++hst->start_id;
lines -= (1 + hst->line_start->len / (x2 - offst));
lines -= 1 + (hst->line_start->len / (x2 - offst));
if (hst->line_start->next)
hst->line_start = hst->line_start->next;
@ -201,11 +230,12 @@ void line_info_print(ToxWindow *self)
if (ctx == NULL)
return;
struct history *hst = ctx->hst;
/* Only allow one new item to be added to chat window per call to this function */
line_info_check_queue(self);
WINDOW *win = ctx->history;
ctx->hst->queue = 0;
ctx->hst->queue_lns = 0;
wclear(win);
int y2, x2;
getmaxyx(self->window, y2, x2);
@ -221,7 +251,7 @@ void line_info_print(ToxWindow *self)
else
wmove(win, 2, 0);
struct line_info *line = ctx->hst->line_start->next;
struct line_info *line = hst->line_start->next;
int offst = self->is_groupchat ? SIDEBAR_WIDTH : 0;
int numlines = 0;
@ -337,6 +367,10 @@ void line_info_print(ToxWindow *self)
line = line->next;
}
/* keep calling until queue is empty */
if (hst->queue_sz > 0)
line_info_print(self);
}
void line_info_set(ToxWindow *self, uint32_t id, uint8_t *msg)

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@ -28,6 +28,7 @@
#define MAX_HISTORY 10000
#define MIN_HISTORY 20
#define MAX_QUEUE 32
enum {
SYS_MSG,
@ -62,9 +63,8 @@ struct history {
uint32_t start_id; /* keeps track of where line_start should be when at bottom of history */
uint32_t line_items;
/* keeps track of lines added between window refreshes */
uint32_t queue;
uint32_t queue_lns;
struct line_info *queue[MAX_QUEUE];
int queue_sz; /* -1 if no queue items */
};
/* adds a line to history (also moves line_start and/or line_root forward if necessary) */